N-UNCOUNT Sleuthing is the investigation of a crime or mystery by someone who is not a police officer. (非警方人员所做的)调查 [文学性]
I did a little sleuthing to see if I could find any footprints.
为了看看能否找到一些脚印，我做了一番小小的侦察。
I did a little sleuthing to see if I could find any footprints.
为了看看能否找到一些脚印，我做了一番小小的侦察。
Ubar's discovery is an example of scientific sleuthing verifying ancient lore.
这是一个利用现代科技找寻古代城市的实例。
But as the work of Dr. Fernandez and others indicates, the sleuthing, too, is becoming more high-tech, relying on innovative forensic tools.
但正如费尔南德兹博士和其他人的工作表明的那样，侦查工作也越来越高科技化，同时依靠创新性法医手段。
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